After downloading the program from the website: http://ttlink.co/mac-download
Open the downloaded file and you will see the following window.
Click on the icon that looks like the open box, then the installation wizard open.
That's where you click next, next, next and the program installs.
If your software was already activated before updating, it should open up just fine and ready to go.
If you have not already obtained an activation key (and have already purchased the software) click Activate After Purchase and request a new activation key.
If you have any problems, email us at firstname.lastname@example.org or call us at 888.333.5095